A form of flow assurance for oil and gas pipelines and flowlines, pipeline pigging ensures the line is running smoothly. The maintenance tool, pipeline pigs are introduced into the line via a pig ...

The Keystone Pipeline resumed operations Monday at a reduced pressure as cleanup efforts continue from an oil spill in North ...

The Keystone Pipeline restarted at reduced pressure following an oil spill in North Dakota ... financial data of check-kiting claims in SD pig farm case The failed section of pipe was excavated ...